Home / 4,441,762.37-6,665,298.03-4,080,382.49

Finding the Fourth Proportional to 4,441,762.37, 6,665,298.03 and 4,080,382.49

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Solution

The fourth proportional to 4,441,762.37, 6,665,298.03 and 4,080,382.49 is: 6,123,012.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,441,762.37 : 6,665,298.03 = 4,080,382.49 : x
  2. Step 2: Convert to fraction form
    4,441,762.37/6,665,298.03 = 4,080,382.49/x
  3. Step 3: Cross multiply
    4,441,762.37x = 6,665,298.03 × 4,080,382.49
  4. Step 4: Simplify right side
    4,441,762.37x = 27,196,965,388,906.74
  5. Step 5: Solve for x
    x = 27,196,965,388,906.74/4,441,762.37
  6. Step 6: Final answer
    x = 6,123,012.24

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.